Help us shape the future of Go! Take the 2026 Go Developer Survey

tasks

package
v0.96.0 Latest Latest
Warning

This package is not in the latest version of its module.

 Go to latest Published: May 6, 2022 License: Apache-2.0 Imports: 4 Imported by: 24

Documentation

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

This section is empty.

Types

type GenericTask 

type GenericTask struct {
	Description string
	Doer        func() error
}

func (*GenericTask) Describe 

func (t *GenericTask) Describe() string

func (*GenericTask) Do 

func (t *GenericTask) Do(errCh chan error) error

type SynchronousTask added in v0.39.0 

type SynchronousTask struct {
	SynchronousTaskIface
}

func (SynchronousTask) Do added in v0.39.0 

func (t SynchronousTask) Do(errCh chan error) error

type SynchronousTaskIface added in v0.39.0 

type SynchronousTaskIface interface {
	Describe() string
	Do() error
}

type Task 

type Task interface {
	Describe() string
	Do(chan error) error
}

Task is a common interface for the stack manager tasks

type TaskTree 

type TaskTree struct {
	Tasks     []Task
	Parallel  bool
	PlanMode  bool
	IsSubTask bool
}

TaskTree wraps a set of tasks

func (*TaskTree) Append 

func (t *TaskTree) Append(newTasks ...Task)

Append new tasks to the set

func (*TaskTree) Describe 

func (t *TaskTree) Describe() string

Describe collects all tasks which have been added to the task tree. This is a lazy tree which does not track its nodes in any form. This function is recursively called from the rest of the task Describes and eventually returns a collection of all the tasks' `Info` value.

func (*TaskTree) Do 

func (t *TaskTree) Do(allErrs chan error) error

Do will run through the set in the background, it may return an error immediately, or eventually write to the errs channel; it will close the channel once all tasks are completed

func (*TaskTree) DoAllSync 

func (t *TaskTree) DoAllSync() []error

DoAllSync will run through the set in the foregrounds and return all the errors in a slice

func (*TaskTree) Len 

func (t *TaskTree) Len() int

Len returns number of tasks in the set

type TaskWithNameParam 

type TaskWithNameParam struct {
	Info string
	Name string
	Call func(chan error, string) error
}

func (*TaskWithNameParam) Describe 

func (t *TaskWithNameParam) Describe() string

func (*TaskWithNameParam) Do 

func (t *TaskWithNameParam) Do(errs chan error) error

type TaskWithoutParams 

type TaskWithoutParams struct {
	Info string
	Call func(chan error) error
}

func (*TaskWithoutParams) Describe 

func (t *TaskWithoutParams) Describe() string

func (*TaskWithoutParams) Do 

func (t *TaskWithoutParams) Do(errs chan error) error

Source Files

View all Source files

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL
go.dev uses cookies from Google to deliver and enhance the quality of its services and to analyze traffic. Learn more.